mx25l3237d Macronix International Co., mx25l3237d Datasheet - Page 36

• Manufacturer Part Number: mx25l3237d
• Description: Serial Flash Memory
• Manufacturer: Macronix International Co.

Figure 17. 4 x I/O Read Mode Sequence (Command EB)
Figure 16. 2 x I/O Read Mode Sequence (Command BB)
P/N: PM1393
SI/SIO0
SO/SIO1
WP#/SIO2
NC/SIO3
SCLK
CS#
SI/SIO0
SO/SIO1
SCLK
CS#
High Impedance
High Impedance
High Impedance
High Impedance
0
0
1
1
2
8 Bit Instruction
2
8 Bit Instruction
BB(hex)
EB(hex)
3 4 5 6 7 8
3 4 5 6 7 8
bit22, bit20, bit18...bit0
bit23, bit21, bit19...bit1
bit20, bit16..bit0
bit21, bit17..bit1
bit22, bit18..bit2
bit23, bit19..bit3
6 Address cycles
9
9 10 11
12 BIT Address
address
address
address
address
10 11
address
address
12
36
13 14
18 19 20
6 dummy
15 16 17 18 19 20 21 22 23
cycle
dummy
dummy
dummy
dummy
dummy
dummy
4 dummy
21 22 23 24 25 26 27
cycle
bit6, bit4, bit2...bit0, bit6, bit4....
bit7, bit5, bit3...bit1, bit7, bit5....
MX25L3237D
bit4, bit0, bit4....
bit5 bit1, bit5....
bit6 bit2, bit6....
bit7 bit3, bit7....
Data Output
Data Output
data
data
data
data
data
data
REV. 0.02, JUN. 13, 2008